FAQ
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FAQ

  • Q What thickness range is available in our facotry?

    A 0.1-4.0mm.
  • Q Is Alloy 1100 suitable for outdoor use?

    A Yes.
  • Q What makes Alloy 1100 different from other pure aluminum alloys?

    A
    It make 1100 alloy slightly higher mechanical strength,good workability and ductility,and marginally reduced conductivity compared with higher-purity alloy.
  • Q What are the main limitations of Alloy 1100 color coated aluminum?

    A
    Low mechanical strength compared to 3xxx/5xxx alloys,Limited dent resistance and not suitable for high-load or impact applications.
  • Q Can third-party inspection be provided?

    A Yes.Third-party inspection (SGS, BV, etc.) can be arranged upon request.
  • Q Is the alloy 1100 color coated aluminum coil suitable for long-distance shipping?

    A Yes.
  • Q What factors affect the final price of Alloy 1100 Color Coated Aluminum Coil?

    A
    It is related with aluminum ingot price (LME or CMM),alloy type (1100),temper,coating system (PE vs PVDF),coating thickness,color and pattern,Order quantity, packaging and shipping method etc.,
  • Q Is Alloy 1100 color coated aluminum expensive?

    A
    It is moderately priced Slightly more expensive than 1050/1060, and usually cheaper than 3003 or 5005.The Cost depends on coating type, thickness, color, and order volume.
  • Q How is the corrosion resistance of Alloy 1100 color coated aluminum coil?

    A Very Good.
  • Q Is Alloy 1100 color coated aluminum suitable for structural applications?

    A No.
  • Q What is the normal coating thickness of Alloy 1100 Color Coated Aluminum Coil?

    A
    Top coating: 15–25 μm (PE), 20–30 μm (PVDF),Primer + back coating: 5–10 μm.
  • Q What coating types are used on Alloy 1100 color coated aluminum coil?

    A
    PE (Polyester),PVDF (Fluorocarbon),SMP(Silicone Modified Polyester‌) and Epoxy / PU.
  • Q Is Alloy 1100 Color Coated Aluminum Coil heat resistance?

    A
    No.Alloy 1100 is not heat resistance.
  • Q What is Alloy 1100 color coated aluminum coil?

    A Changzhou Dingang Alloy 1100 color coated aluminum coil is produced from commercially pure aluminum (≥99.0% Al) with paint coating (such as PE or PVDF) applied to the surface. It offers excellent formability, corrosion resistance, and decorative appearance.
  • Q What standards does 1050 color coated aluminum coil comply with?

    A
    The common standards mainly include: GB/T in China ,ASTM in United States and EN AW-1050A in Europe.
  • Q Is 1050 aluminum coated coil environmentally friendly?

    A Yes. If is 100% recyclable and low environmental impact with long service life.
  • Q What max width is available ?

    A
    Standard widths: 80–2650 mm
     
    Coil ID: 300mm/400mm/508mm/610mm
     
    Coil weight:1–3 tons
  • Q What thickness range for 1050 color coated aluminum coil?

    A 0.18-4.0mm
  • Q How does 1050 Color Coated Aluminum Coil compare with 3003 color coated aluminum?

    A
    AA1050 Color coated aluminum coil is Better formability, smoother surface, lower strength.
     
    3003 Color coated aluminum coil is Higher strength, better dent resistance, slightly reduced formability.
  • Q What coating types are available for 1050 color coated aluminum coil?

    A
    A:PE (Polyester) – indoor and short-term outdoor use(8 Years or evenmore)
     
    B:PVDF (Fluorocarbon) – long-term outdoor and architectural use(25Years or evenmore)
     
    C:PU / Epoxy – special industrial applications

    D:SMP(Silicone Modified Polyester‌)– Mid-term outdoor use (15Years or evenmore)

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